Update user account colors with rich color palette

    <color name="primary_dark_material_dark">#272727</color>

    <color name="primary_dark_material_light">#FFFFFF</color>

    <!-- User account colors from Rich color palette -->

    <color name="user_icon_1">#0F94F6</color><!-- Blue -->

    <color name="user_icon_2">#44B04C</color><!-- Green -->

    <color name="user_icon_3">#AFD83D</color><!-- Chartreuse -->

    <color name="user_icon_4">#FF7A00</color><!-- Orange -->

    <color name="user_icon_5">#ED1C61</color><!-- Magenta -->

    <color name="user_icon_6">#5754DC</color><!-- Violet -->

    <color name="user_icon_7">#00B4B4</color><!-- Aqua -->

    <color name="user_icon_8">#FFC300</color><!-- Amber -->

    <color name="user_icon_default_gray">#008D96</color><!-- Teal for guest account -->

</resources>